Mary is proud a record by running two laps this year.A. to breakB. to have brokenC. breaki

发布时间：2020-08-17 10:59:16

Mary is proud       a record by running two laps this year.
A. to break
B. to have broken
C. breaking
D. having broken

网友回答

A. to break
(答案→)B. to have broken
C. breaking
D. having broken
解析：试题分析：考查动词不定式的完成式
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